Reliable statistics aren't readily available, but mental health experts expressed surprise over new research showing that 38 percent of the European population, or 165 million people, have a mental or neurological disorder.
I would question the Authors of this report to find if they are part of 62% that are not sufferers or are they included is the 38% that have some sort of disorder, thus putting the whole report in question.

I find it hard to believe that any Nation can operate with this high a number of citizens suffering from mental problems.